Reliable sources recently provided 9to5Mac with official blueprints of Apple Campus 2 that detail and illustrate the mammoth project currently in development. (These are just a few of the confidential images.)

Solar panels cover the main building’s entire roof, and the images above depict additional outdoor and indoor aspects of the new structure. The exclusive slides named Foster + Partners as one of the architecture firms working on the project, and they cited Arup for consulting engineering, OLIN for landscape architecture, and Davis Langdon for construction. Previous reports indicated that construction is supposed to start later this year.